I have a NOS 3:08 ring and pinion for the Pontiac manufactured 8 7/8 rearend. This is the rearend with 10 bolts holdng the cover on and 12 bolts holding the ring gear on. This is for the 71-76. I don`t know if it will fit the older ones. I`ve listed it on ebay. I listed a link to the auction in the ebay section of this board. I hope I have`nt violated any rules by posting this here. I just thought I`de give a heads up in case anyone might be looking. But I forworn, it`s not cheap. Thanks Dennis
